CN217733805U - Culvert reinforcement system - Google Patents
Culvert reinforcement system Download PDFInfo
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- CN217733805U CN217733805U CN202221410242.4U CN202221410242U CN217733805U CN 217733805 U CN217733805 U CN 217733805U CN 202221410242 U CN202221410242 U CN 202221410242U CN 217733805 U CN217733805 U CN 217733805U
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- central shaft
- shaft
- culvert
- supporting
- movable
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Abstract
The utility model provides a culvert reinforcing system, which comprises a fixed shaft, a central shaft, a supporting component, a movable ring and a movable rod; the central shaft is superposed with the central axis of the fixed shaft, and one end of the central shaft is arranged at one end of the fixed shaft; the quantity of supporting component is a plurality of, and a plurality of supporting component set up on the lateral wall of fixed axle along the circumference align to grid of fixed axle, and the supporting component includes: one end of the supporting rod is hinged to the outer side of the fixed shaft, the other end of the supporting rod is hinged to the supporting plate, and the other side of the supporting plate is used for abutting against the inner wall of the culvert; the movable ring is sleeved on the central shaft and is arranged in a sliding manner along the length direction of the central shaft; the quantity of movable rod is the same with supporting component's quantity, and the articulated setting of one end of movable rod is on the activity ring, and the articulated setting of the other end of movable rod is in the backup pad that corresponds. Provided is a reinforcing system capable of stably reinforcing a circular culvert.
Description
Technical Field
The utility model relates to a culvert technical field, it is specific, relate to a culvert reinforcerment system.
Background
The culvert is a drainage channel (water channel) which is arranged below a roadbed and built below a road surface in order to ensure that a road can smoothly pass through a water channel without obstructing traffic in the road engineering construction, and water can flow through the lower surface of the road through the structure. The culvert can be divided into various types, including a round pipe culvert, an arch culvert, a cover plate culvert, a box culvert and the like. When the culvert is used for a long time, the culvert is aged and needs to be reinforced, different culvert reinforcing modes are different, and a structural system for stabilizing and reinforcing the circular culvert needs to be provided.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a culvert reinforcerment system to stable reinforced (rfd) effect is realized.
The technical scheme of the utility model as follows:
a culvert reinforcing system comprises a fixed shaft, a central shaft, a supporting assembly, a movable ring and a movable rod;
the central shaft is superposed with the central axis of the fixed shaft, and one end of the central shaft is arranged at one end of the fixed shaft;
the quantity of supporting component is a plurality of, and a plurality of supporting component set up on the lateral wall of fixed axle along the circumference align to grid of fixed axle, and the supporting component includes: one end of the supporting rod is hinged to the outer side of the fixed shaft, the other end of the supporting rod is hinged to the supporting plate, and the other side of the supporting plate is used for abutting against the inner wall of the culvert;
the movable ring is sleeved on the central shaft and is arranged in a sliding manner along the length direction of the central shaft;
the quantity of movable rod is the same with supporting component's quantity, and the articulated setting of one end of movable rod is on the activity ring, and the articulated setting of the other end of movable rod is in the backup pad that corresponds.
Furthermore, the one end of center pin and the one end fixed connection of fixed axle are equipped with the external screw thread on the center pin, and reinforcerment system still includes the nut, and the nut sets up with the center pin cooperation, and the nut setting is kept away from the one end of fixed axle on the center pin.
Further, the reinforcement system further comprises a spring disposed between the movable ring and the nut.
Furthermore, center pin and fixed axle threaded connection, the center pin slides along the length direction of fixed axle and sets up, radially is equipped with the baffle along the center pin, and the quantity of baffle is two, two baffles parallel arrangement, and two baffles are located the axial both ends of loose collar respectively.
Furthermore, a first hand wheel is arranged at one end of the central shaft, which is far away from the fixed shaft.
Further, the one end of center pin and the one end fixed connection of fixed axle, the reinforcingsystem still includes the adjustable ring, and adjustable ring and center pin spiro union set up, and the axial both ends of adjustable ring all are equipped with radial arch, and the movable ring cover is established in the periphery of adjustable ring, and the movable ring is located between two archs.
Further, a second hand wheel is fixedly arranged on the movable ring.
Further, the cross-section of the support plate is arc-shaped.
Furthermore, the quantity of bracing piece is a plurality of on every supporting component, and a plurality of bracing pieces set up along the length direction align to grid of fixed axle, and the equal parallel arrangement of a plurality of bracing pieces.
The utility model discloses a theory of operation and beneficial effect do:
the utility model provides a pair of culvert reinforcerment system, the distance between backup pad and the fixed axle can be adjusted, and the backup pad pushes up the pipe culvert inner wall when keeping away from the fixed axle, and the setting of a plurality of backup pads can the omnidirectional reinforcement pipe culvert, and the setting of nut and adjustable ring can drive the slip ring and remove, makes the backup pad remove and then pushes up the pipe culvert, and first hand wheel removes the removal that can drive the slip ring through driving the center pin, also can adjust the position of backup pad. The utility model discloses thereby use the outside top of backup pad to support the stable pipe culvert and consolidate the pipe culvert, avoid collapsing of pipe culvert.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a reference diagram of the utility model in use;
FIG. 2 is a side view of the first embodiment;
FIG. 3 is a side view of the second embodiment;
FIG. 4 is a side view of the third embodiment;
in the figure: 1. a fixed shaft; 2. a central shaft; 31. a support bar; 32. a support plate; 4. a movable ring; 5. a movable rod; 6. a nut; 7. a spring; 8. a baffle plate; 9. a first hand wheel; 10. an adjusting ring; 11. a protrusion; 12. a second hand wheel; 13. a round pipe culvert.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without inventive work, are related to the scope of protection of the present invention.
The utility model provides a culvert reinforcing system as shown in figures 1-4, which comprises a fixed shaft 1, a central shaft 2, a supporting component, a movable ring 4 and a movable rod 5;
the central shaft 2 is superposed with the central axis of the fixed shaft 1, and one end of the central shaft 2 is arranged at one end of the fixed shaft 1;
the quantity of supporting component is a plurality of, and a plurality of supporting component set up on the lateral wall of fixed axle 1 along the circumference align to grid of fixed axle 1, and the supporting component includes: one end of the supporting rod 31 is hinged to the outer side of the fixed shaft 1, the other end of the supporting rod 31 is hinged to the supporting plate 32, and the other side of the supporting plate 32 is used for supporting the inner wall of the circular culvert 13;
the movable ring 4 is sleeved on the central shaft 2 and is arranged in a sliding manner along the length direction of the central shaft 2;
the number of the movable rods 5 is the same as that of the support components, one end of each movable rod 5 is hinged on the corresponding movable ring 4, and the other end of each movable rod 5 is hinged on the corresponding support plate 32.
Further, the support plate 32 has an arc-shaped cross section.
Further, the number of the support rods 31 on each support assembly is multiple, and the support rods 31 are uniformly arranged along the length direction of the fixing shaft 1.
The utility model discloses in, the supporting component can be three, three supporting component sets up on fixed axle 1 along fixed axle 1's circumference align to grid, the quantity of bracing piece 31 on every supporting component is three, three bracing piece 31 sets up along fixed axle 1's length direction align to grid, and three bracing piece 31 parallel arrangement, and every bracing piece 31's one end all articulates with fixed axle 1, bracing piece 31's the other end all articulates with backup pad 32, the length direction who makes backup pad 32 all the time with fixed axle 1's axial direction parallel arrangement, the cross-section of backup pad 32 is the arc, make backup pad 32 more laminate with pipe culvert 13's inner wall. The radius of the central shaft 2 can be smaller than that of the fixed shaft 1, and the movable ring 4 is sleeved on the central shaft 2, arranged in a sliding manner along the central shaft 2 and can be positioned on the central shaft 2. The number of the movable rods 5 is the same as that of the support assemblies, each movable rod 5 corresponds to one support assembly, one end of each movable rod 5 is hinged to the movable ring 4, the other end of each movable rod 5 is hinged to the corresponding support plate 32, and the hinged position of each movable rod 5 and the corresponding support plate 32 is located on one side, close to the fixed shaft 1, of the support rod 31.
The process of gradually supporting the culvert 13 comprises the steps that the distance between the support plate 32 and the fixed shaft 1 is the minimum in the initial state, the movable rod 5 is driven to move when the movable ring 4 moves towards one end close to the fixed shaft 1, the movable rod 5 and the support plate 32 and the support rod 31 are driven to move, the support rod 31 is inclined to be vertical, the distance between the support plate 32 and the fixed shaft 1 is gradually increased until the support plate 32 simultaneously supports the inner wall of the culvert 13, and the three support plates 32 support the inner wall of the culvert 13 to stabilize and reinforce the culvert 13.
The first embodiment is as follows:
further, the one end of center pin 2 and the one end fixed connection of fixed axle 1 are equipped with the external screw thread on the center pin 2, and reinforceing system still includes nut 6, and nut 6 sets up with the cooperation of center pin 2, and nut 6 sets up the one end of keeping away from fixed axle 1 on center pin 2.
Further, the reinforcement system comprises a spring 7, which spring 7 is arranged between the movable ring 4 and the nut 6.
In this embodiment, the nut 6 is arranged to adjust the position of the movable ring 4, and when the supporting plate 32 is required to support the circular culvert 13, the nut 6 is screwed leftwards, the nut 6 pushes the movable ring 4 to move leftwards, the movable rod 5 is driven to move, the supporting rod 31 and the supporting plate 32 are driven to move, the supporting plate 32 abuts against the circular culvert 13, the nut 6 limits the movable ring 4, the movable ring 4 is prevented from moving randomly, and the circular culvert 13 can be stably reinforced. The setting of spring 7, when making this embodiment top support the 13 inner walls of pipe culvert to the reinforcement of pipe culvert 13, spring 7 is compressed by activity ring 4 and nut 6, makes spring 7 bring for activity ring 4 elasticity left, can bring the power of supporting pole 31 and backup pad 32 top support 13 inner walls of pipe culvert 13 for, the reinforcement pipe culvert 13 that can be more stable.
Example two:
further, center pin 2 and 1 threaded connection of fixed axle, center pin 2 along the length direction slip setting of fixed axle 1, are equipped with baffle 8 along the radial of center pin 2, and the quantity of baffle 8 is two, two baffle 8 parallel arrangement, and two baffle 8 are located the axial both ends of loose 4 rings respectively.
Furthermore, a first hand wheel 9 is arranged at one end of the central shaft 2 far away from the fixed shaft 1.
In this embodiment, be equipped with the external screw thread on center pin 2, the center of 1 one end of fixed axle is equipped with the internal thread, the external screw thread sets up with interior screw-thread fit, make 2 spiro couplings of center pin set up the one end at fixed axle 1, two baffles 8 are used for spacing movable ring 4, it drives 2 rotations to rotate first hand wheel 9, make center pin 2 to the one end that is close to fixed axle 1 or to the one end removal of keeping away from fixed axle 1, when center pin 2 moves to the one end that is close to fixed axle 1, it removes to the one end that is close to fixed axle 1 to drive baffle 8, it removes to the one end that is close to fixed axle 1 to drive movable ring 4, movable ring 4 drives bracing piece 31 and backup pad 32 and removes, make backup pad 32 top support pipe culvert 13, play the effect of stabilizing and strengthening to pipe culvert 13.
Example three:
further, the one end of center pin 2 and the one end fixed connection of fixed axle 1 still include adjustable ring 10, and adjustable ring 10 and the 2 spiro union settings of center pin all are equipped with radial arch 11 at the axial both ends of adjustable ring 10, and the periphery at adjustable ring 10 is established to movable ring 4 cover, and movable ring 4 is located between two archs 11.
Further, a second hand wheel 12 is fixed on the movable ring 4.
In this embodiment, the adjusting ring 10 is screwed with the central shaft 2, a bearing may be disposed between the adjusting ring 10 and the movable ring 4, so that the adjusting ring 10 and the movable ring can slide relatively, the second hand wheel 12 is rotated to drive the adjusting ring 10 to rotate, so that the adjusting ring 10 moves along the length direction of the central shaft 2, the protrusion 11 on the adjusting ring 10 is used to limit the movable ring 4, so that the movable ring 4 keeps moving synchronously with the adjusting ring 10, the movable ring 4 is moved by adjusting the position of the adjusting ring 10, the supporting plate 32 abuts against the culvert 13, and the culvert 13 is stabilized and reinforced.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the present invention.
Claims (9)
1. A culvert reinforcing system is characterized by comprising a fixed shaft (1), a central shaft (2), a supporting assembly, a movable ring (4) and a movable rod (5);
the central shaft (2) is superposed with the central axis of the fixed shaft (1), and one end of the central shaft (2) is arranged at one end of the fixed shaft (1);
the supporting assemblies are uniformly arranged on the outer side wall of the fixing shaft (1) along the circumferential direction of the fixing shaft (1), each supporting assembly comprises a supporting rod (31) and a supporting plate (32), one end of each supporting rod (31) is hinged to the outer side of the fixing shaft (1), the other end of each supporting rod is hinged to the corresponding supporting plate (32), and the other side of each supporting plate (32) is used for abutting against the inner wall of the culvert;
the movable ring (4) is sleeved on the central shaft (2) and is arranged in a sliding manner along the length direction of the central shaft (2);
the number of the movable rods (5) is the same as that of the support components, one end of each movable rod (5) is hinged to the corresponding movable ring (4), and the other end of each movable rod (5) is hinged to the corresponding support plate (32).
2. The culvert reinforcing system according to claim 1, characterized in that one end of the central shaft (2) is fixedly connected with one end of the fixed shaft (1), the central shaft (2) is provided with external threads, the reinforcing system further comprises a nut (6), the nut (6) is matched with the central shaft (2), and the nut (6) is arranged at one end of the central shaft (2) far away from the fixed shaft (1).
3. A culvert reinforcing system according to claim 2, characterized in that the reinforcing system further comprises a spring (7), the spring (7) being arranged between the movable ring (4) and the nut (6).
4. The culvert reinforcing system of claim 1, characterized in that, the central shaft (2) is in threaded connection with the fixed shaft (1), the central shaft (2) is arranged in a sliding manner along the length direction of the fixed shaft (1), the baffle plates (8) are arranged along the radial direction of the central shaft (2), the number of the baffle plates (8) is two, the two baffle plates (8) are arranged in parallel, and the two baffle plates (8) are respectively arranged at the two axial ends of the movable ring (4).
5. A culvert reinforcing system according to claim 4, characterized in that a first hand wheel (9) is provided at the end of the central shaft (2) remote from the stationary shaft (1).
6. The culvert reinforcing system of claim 1, characterized in that, one end of the central shaft (2) is fixedly connected with one end of the fixed shaft (1), the reinforcing system further comprises an adjusting ring (10), the adjusting ring (10) is screwed with the central shaft (2), both axial ends of the adjusting ring (10) are provided with radial protrusions (11), the movable ring (4) is sleeved on the periphery of the adjusting ring (10), and the movable ring (4) is located between the two protrusions (11).
7. A culvert reinforcement system according to claim 6, characterized in that the movable ring (4) is provided with second wheels (12) fixed thereto.
8. The culvert reinforcing system of claim 1, characterized in that the support plate (32) is arcuate in cross-section.
9. The culvert reinforcing system of claim 1, characterized in that, the number of the supporting rods (31) on each supporting component is multiple, the supporting rods (31) are arranged uniformly along the length direction of the fixed shaft (1), and the supporting rods (31) are arranged in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221410242.4U CN217733805U (en) | 2022-06-07 | 2022-06-07 | Culvert reinforcement system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221410242.4U CN217733805U (en) | 2022-06-07 | 2022-06-07 | Culvert reinforcement system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217733805U true CN217733805U (en) | 2022-11-04 |
Family
ID=83840644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221410242.4U Active CN217733805U (en) | 2022-06-07 | 2022-06-07 | Culvert reinforcement system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217733805U (en) |
-
2022
- 2022-06-07 CN CN202221410242.4U patent/CN217733805U/en active Active
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